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HUANG BAOWEN

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    200,798
About

HUANG BAOWEN has a total of 12 patent applications. Its first patent ever was published in 1997. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets control, environmental technology and engines, pumps and turbines are DOSTAL JOSEF, PASSILA RISTO HEIKKI and CHUO BOURAI KK.

Patent filings in countries

World map showing HUANG BAOWENs patent filings in countries

Patent filings per year

Chart showing HUANG BAOWENs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Huang Baowen 10
#2 Huang Zhengjun 8
#3 Huang Zhengjuan 2
#4 Huang Baowen Huang 2

Latest patents

Publication Filing date Title
CN105768947A Frying pan capable of being used as pot cover
CN105679053A Bus stop realizing multi-bus docking and passenger simultaneous getting on and off
CN105590457A Road with arrangement of bus priority of right of road and parking in lane
CN103046444A Intersection with optimized settings and traffic control method of the intersection
CN103835873A Wind gathering and power generation device and wind power dam
CN1828685A Freeway traffic overspeed monitoring method and its system
CN1804931A Method of design of road traffic signal devices in urban area
WO2005109370A1 A method for designing traffic sign of city road
CN1215183A Chinese character dictionary retrieving and computer input method and keyboard